chelation

As a letter s

is the letter s with a.

As a noun chelation is

chelation.

In chemistry|lang=fr terms the difference between chelation and chelation

is that chelation is chelation while chelation is chelation.

As nouns the difference between chelation and chelation

is that chelation is chelation while chelation is chelation.

As nouns the difference between taxonomy and chelation

is that taxonomy is the science or the technique used to make a classification while chelation is chelation.

In chemistry terms the difference between chelation and transchelation

is that chelation is the formation of a polydentate chelate compound from a metal salt while transchelation is a form of chelation in which one chelate group replaces another.